DL-Aspartic Acid

Category:Active Pharmaceutical Ingredients > Biochemical Ingredients > Amino Acids and Derivatives
Product Name:DL-Aspartic Acid
CAS No.:617-45-8
Standard:In-house Standards
Price(USD):Negotiable
Company:Changzhou Comwin Fine Chemicals Co., Ltd.

Basic Info
  • Grade: Food Grade

    Factory Location: Jiangsu, China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Asia

  • Monthly Production Capacity: 60tons

    Packaging Information: 25kg/bag;25kg/drum

  • Delivery Lead Time: 10 days

    Sample Provided: yes

    Payment Terms: T/T

    Items

    Specification

    Appearance

    White crystalline powder

    PH

    2.5-3.5

    Solution in NaOH (10%)

    Complete

    Transmittance

    ≥98.0%

    Specific Rotation

    -0.3°~  +0.3°

    Loss on Drying

    ≤0.20%

    Sulphuric Ashes

    ≤0.10%

    Sulphate

    ≤200PPM

    Ammonium (NH4)

    ≤200PPM

    Chloride (Cl)

    ≤200PPM

    Heavy Metals (Pb)

    ≤10PPM

    Arsenic (As)

    ≤1PPM

    Lead

    ≤5PPM

    Cadmium (Cd)

    ≤2PPM

    Iron (Fe)

    ≤10PPM

    Mercury

    ≤0.1PPM

    Asparagine (TLC)

    ≤0.05%

    Assay

    98.5-101.5%

    Standard

    Factory Standard

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